Answer:Some individuals may be natural good at maths or may be just smart kids who are good with mathematics
Explanation:Some students may be intelligent or good at maths which means the shoe size will not be the cause of their quantification skills.
A confounding variable refers to another variable that you may have not take notice of but which is very likely to act on the variable you are trying to measure and make that change you are looking for , its an extra variable. It can mess up your experiment and give you result that are not caused by what your projected. They can assume a correlation that doesn't exist and insert bias in your study. For this reason you have to know these variable before you start your research or study in order to avoid them.
Empress Alexandra became increasingly unpopular with the Russian people because of her relationship with Rasputin.
<u>Explanation</u>
Alexandra and Rasputin's relationship was mostly based on her son's illness (he had hemophilia).
However, Russian people didn't like this because they believed that they were having an affair and that Rasputin was the one controlling Russia and not Alexandra.
The Supremacy Clause of the United States Constitution (Article VI, Clause 2) establishes that the Constitution, federal laws made pursuant to it, and treaties made under its authority, constitute the supreme law of the land
Answer:
The composition of most minerals are within two or more elements, pure elements are made of one element.
Explanation:
